class PhpSerialization::Tokenizer
Public Class Methods
new(string)
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# File lib/php_serialization/tokenizer.rb, line 3 def initialize(string) @string = string end
Public Instance Methods
each() { |:NUMBER, $&| ... }
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# File lib/php_serialization/tokenizer.rb, line 7 def each while !@string.empty? token = case @string when /\A-?[0-9]+(\.[0-9]+)?/m then yield([:NUMBER, $&]) when /\A"((?:(?:"(?![;:]))*|(?:[^"]))*)"(?=[:;])/m then yield([:STRING, $1]) when /\A[^\s]/m then yield([$&, $&]) end @string = $' end yield([false, '$']) end